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Journal : JURNAL EKSAKTA PENDIDIKAN (JEP)

Kemampuan Representasi Matematis Siswa melalui Model Problem Based Learning pada Materi Lingkaran dengan Konteks Kepramukaan di SMP Aslamiah, Suaibatul; Johar, Rahmah; Maidiyah, Erni
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 3 No 2 (2019): JEP : Jurnal Eksakta Pendidikan
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (600.941 KB) | DOI: 10.24036/jep/vol3-iss2/336

Abstract

Mathematical representation ability is a useful ability for students to develop and optimize their mathematical abilities. The real situation shows that the importance of the ability of mathematical representation has not been matched by student achievement. This condition can be solved by applying problem based learning model to learning in a context that is familiar to students such as scouts. The aim of this research is to explain the ability of students? mathematical representation through the Problem Based Learning model with scouts context on circle material at SMPN 8 Banda Aceh. This research used qualitative approach with a type of research is descriptive. Data obtained through tests of student? mathematical representation abilities and interviews. The ability of students? mathematical representations was analyzed by utilizing the data obtained in student learning in groups through PBL model and data of result test after the application of PBL model. The achievement of this research is the ability of students? mathematical representation during learning with PBL model in groups is accordance with the ability of students? mathematical representation after applying the PBL model. The mathematical representation ability of high ability students is able to complete all of the indicators of the mathematical representation ability, students who are in the medium ability only complete indicators of visual and symbolic representation, and low ability students only able to complete indicator of visual representation, although not perfectly.
KEMAMPUAN KOMUNIKASI MATEMATIS SISWA SMP MELALUI ELPSA FRAMEWORK Amalia, Dessy; Johar, Rahmah; Ikhsan, M.
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 4 No 1 (2020): JEP : Jurnal Eksakta Pendidikan
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (381.244 KB) | DOI: 10.24036/jep/vol4-iss1/443

Abstract

The mathematical communication ability of students is still low. One effort that can be done is to implement Experiences, Language, Pictures, Symbols, Application (ELPSA) framework. The pur pose of this research was to determine students' mathematical communication skills through the application of the ELPSA framework. This research is a descriptive quantitative research. The sub jects were Year 8 students of one of Junior High School in Banda Aceh which consisted of 24 students. Data collection is done through stdeunts worksheet and mathematical communication tests. Data ana lysis was performed by calculating the score of students' mathematical communication in groups and individually using percentage techniques. The results of this research are the mathematical com munication abilities of students in groups during learning with the implementation of ELPSA framework producing high average score. Whereas students' mathematical communication skills after the implementation of the ELPSA framework showed 75% of students met the minimal criteria.
Kemampuan Representasi Matematis Siswa melalui Model Problem Based Learning pada Materi Lingkaran dengan Konteks Kepramukaan di SMP Suaibatul Aslamiah; Rahmah Johar; Erni Maidiyah
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 3 No 2 (2019): JEP : Jurnal Eksakta Pendidikan
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jep/vol3-iss2/336

Abstract

Mathematical representation ability is a useful ability for students to develop and optimize their mathematical abilities. The real situation shows that the importance of the ability of mathematical representation has not been matched by student achievement. This condition can be solved by applying problem based learning model to learning in a context that is familiar to students such as scouts. The aim of this research is to explain the ability of students’ mathematical representation through the Problem Based Learning model with scouts context on circle material at SMPN 8 Banda Aceh. This research used qualitative approach with a type of research is descriptive. Data obtained through tests of student’ mathematical representation abilities and interviews. The ability of students’ mathematical representations was analyzed by utilizing the data obtained in student learning in groups through PBL model and data of result test after the application of PBL model. The achievement of this research is the ability of students’ mathematical representation during learning with PBL model in groups is accordance with the ability of students’ mathematical representation after applying the PBL model. The mathematical representation ability of high ability students is able to complete all of the indicators of the mathematical representation ability, students who are in the medium ability only complete indicators of visual and symbolic representation, and low ability students only able to complete indicator of visual representation, although not perfectly.
Kemampuan Komunikasi Matematis Siswa SMP melalui ELPSA Framework Dessy Amalia; Rahmah Johar; M. Ikhsan
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 4 No 1 (2020): JEP : Jurnal Eksakta Pendidikan
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jep/vol4-iss1/443

Abstract

The mathematical communication ability of students is still low. One effort that can be done is to implement Experiences, Language, Pictures, Symbols, Application (ELPSA) framework. The pur pose of this research was to determine students' mathematical communication skills through the application of the ELPSA framework. This research is a descriptive quantitative research. The sub jects were Year 8 students of one of Junior High School in Banda Aceh which consisted of 24 students. Data collection is done through stdeunts worksheet and mathematical communication tests. Data ana lysis was performed by calculating the score of students' mathematical communication in groups and individually using percentage techniques. The results of this research are the mathematical com munication abilities of students in groups during learning with the implementation of ELPSA framework producing high average score. Whereas students' mathematical communication skills after the implementation of the ELPSA framework showed 75% of students met the minimal criteria.
Co-Authors . Saminan Abubakar Abubakar Adek Elfera Chandrawati, Adek Elfera Aklimawati Aklimawati, Aklimawati Akrom, Akrom Andariah Andariah Anizar Ahmad Anwar Anwar Arhamni Arhamni Asdarina, Orin Aslamiah, Suaibatul Asmaul Husna Bahrun Bahrun Bahrun Bahrun Bainuddin Yani Bansu Irianto Ansari Cut Laila Kulsum Cut Morina Zubainur Cut Morina Zubainur Cut Morina Zubainur, Cut Morina Dadang Juandi Darkasyi, Muhammad Dessy Amalia Dessy Amalia, Dessy Detiana Amir Dewi Agus Tiani Dewi Annisa Dhayanti, Decy edumatica FKIP Elah Nurlaelah Erna Isfayani Erna Wirda Erni Maidiyah Erni Maidiyah Farrah Maulidia Fathiya Salsabila Fatma Salinda Fitriadi Mahmud FITRIATI FITRIATI Hajidin . Hajidin Hajidin Harnita, Fahlida Hasbi, M. Hidayah Nurul Fajri Hifzi Meutia Hizir Sofyan Husnul Khatimah Ibnu Zaina Ikhwanuddin Ikhwanuddin Irnanda , Irnanda, Irnanda Jarnawi Afgani Dahlan jul siga putra Jumiati . Junita, Eka Lisa Ramadhani Liza Rahmah M IKHSAN M Ikhsan M. Darkasyi M. Duskri M. Ikhsan M. Ikhsan M. Ikhsan M. Syukri M.Ikhsan M.Ikhsan, M.Ikhsan Mahdalena Mahdalena Mailizar Mailizar Marwan Ramli Muhammad Erfansyah MUHAMMAD HASBI Muhammad Subianto Muhsin Muhsin Mukhlis Hidayat Munzir, Said MUSTAQIM MUSTAQIM Mutiawati Mutiawati Nolismasari Nolismasari Nur Anwar Nurdiansyah Nurdiansyah Nurjani Nurjani Nuzulidar Nuzulidar Putri, Devi Arhami Rahmawati Rahmawati Rahmi Fuadi Rahmi Hayati Raihan Raihan, Raihan Rina Puspita Sari Rini Sulastri Rini Sulastri Rini Sulastri Rita Novita Rizki Julina Rohaida . Rosnawati Rosnawati Rosnawati Rusniati Rusniati Safrida Yanti Said Munzir Said Munzir Said Munzir Salsabila, Anggun Saminan Saminan Saminan, Saminan Samsul Bahri Shinta Dewi Siti Rahmatina Solly Aryza Sri Yusniarti Suaibatul Aslamiah Sulastri Sulastri Sulastri, Sulastri Suryawati Suryawati Suryawati Suryawati Syahjuzar Syahjuzar Syamsul Rizal T. Mahmudi Taufik Fuadi Abidin Trikoesoemaningtyas Tuti Zubaidah Usnul, Uliyatul Utari Sumarmo Utari Sumarmo Vidia Purnama Sari Wahidah, Nanda Rahmatul Yanti, Safrida Yaya S. Kusumah Yuhasriati, Yuhasriati Yuli Ariani Yulia Yulia Yulinar Safitri Yusniarti, Sri Yusrizal Yusrizal Zainal Abidin Zainal Abidin Zainal Abidin Zuraida IM